Marian Z.
8/4/2020
I called JNW Mechanical and spoke to Jacek to get a quote for a new furnace and a/c in the townhome. He arrived on time, was very professional and friendly. Answered all the questions I had. I...
JNW Mechanical
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7916 W Courtland Ave
Harwood Heights, IL 60706
JNW Mechanical, based in Harwood Heights, IL, is a certified Trane Comfort Specialist recognized for its exceptional service in residential and light commercial HVAC systems. The company prioritizes customer satisfaction and provides comprehensive services including air conditioning, heating, and air quality solutions, backed by experienced and NATE-certified technicians.
With a commitment to quality and reliability, JNW Mechanical offers a 10-year warranty on products installed, ensuring confidence in their work. Their focus on education and efficient service helps clients make informed decisions regarding their HVAC systems.
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Reviews
2.524 reviewsBrian B.
12/9/2024
Prompt responses, good service, very communicative and honest about price. We had a great experience all around.
Derek D.
4/22/2024
2 stars at most. Not expensive. They installed new furnace. Price was good but this furnace is more noisy than 18 years old and doesn't have fan on function which is very helpful with AC. After...
Alison B.
7/29/2024
I have nothing but wonderful things to say about this company and Jacek. I had an issue with my air conditioning and Jacek came out the very next day. He is always very responsive and puts his...
Linda W.
6/5/2024
JNW Mechanical is a small business that does HVAC work. My Trane air conditioner stopped working after 20 years and i knew it was going to be a big expense. After getting several quotes to...
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